.NET Connect To Linux Server?
Jun 22, 2011
I have to develop a small application that will connect to a Linux server (scp on port 22), upload a file, and then execute the file. The first thing that came to mind was to call WinSCP from my app, but the initial connection will always prompt to accept the hostkey. When calling WinSCP from the commandline you can press a key to copy the hostkey to the clipboard, and then you can use it with the -hostkey switch to connect. Any thoughts on how I might do this in VB? It would have to look like this:
Attempt to connect via WinSCP
Copy hostkey to clipboard when prompted
Attempt to connect again using hostkey
I'm just not sure about #2. I would have to send a keystroke for the letter 'C' which causes the hostkey to be copied to the clipboard.
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Jul 7, 2009
I have a programmer who is using VB and LINQ; and I have a MySQL database that is running on a linux server. My programmer tells me that:he cannot connect to the MySQL database via LINQ if he was able to connect then it would require all sorts of rewriting I don't know anything about LINQ but I thought it was an ORM. As such, any DB server that is supported should work just fine? Right? OK, so maybe it's not an ORM... maybe it should generically connect to ODBC and render similar results?
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Jan 23, 2009
Is there a way for my program to send Linux Console Commands to a remote Linux server?
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Jun 13, 2011
I want connect my linux remote system using ip address and port through .net. and want run a command to run a file inside the remote system
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Dec 14, 2011
How to connect to oracle (Linux) without installation of Oracle Client or TOAD .....?
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Jun 12, 2011
is there any exemple that explain how to connect to a shell command in lunix system like connect to ms doss in localhost. but we need to connect with a user and pass. so is there any exemple to do this??
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Apr 18, 2011
Im new on this forum here, i have already browsed many topics but i really didnt found a answer on my question.
I want to connect to a web-based linux SQL server. Is there a way to do that? Or do you have to use the Microsoft SQL server?
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Aug 5, 2008
I am asked to write a front end program in VB 2005 (that will run in client computers which running on Win XP) to access an existing MySQL database running in Linux. It is not my preferred choice, but the user have the database and server working just as he wants it, and do not wish to change, at the same time I do not wish to change programming language. Is that even possible? Can we actually write VB 2005 programs that will run in client computers complete with NET framework 2.0 to access a Linux operating database?
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Jul 21, 2011
I have mpd server working in Linux machine. Code works fine until there are spaces in directory name.
How can I handle spaces?
CODE:
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Feb 10, 2010
I planing to develop an application which can connect any remote server and pick the configuration information from server and show it in my desktop.
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Dec 7, 2010
How can I write a connection string? I has four different computer that can be connect via ethernet.How can I maintain a inserting data if to computer insert on same table at a single time..??
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Jun 5, 2011
when connecting to sql server i get getting this error . please help how to resolve this problem
[Code]..
An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server) (Microsoft SQL Server, Error: 2)
[Code]..
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Feb 18, 2011
I am trying to make a copy of an existing database, I use .net framework data provider for SQL Server.I get error "Unable to connect to source server for Transfer" when it runs to oPackage.Execute().
oConnection = oPackage.Connections.New("what the providerID should be?")
oStep = oPackage.Steps.New
oTask = oPackage.Tasks.New("DTSTransferObjectsTask")[code]......
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Dec 6, 2009
Have you ever use it I want to ask this question used it and i connect a specified server. Now i create other server and name it to :[URL]..
How can i remove old server on VS and connect to new server.
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Nov 10, 2011
An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)
[code]...
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Dec 15, 2011
I want to create a openfiledialog and allow user to choose which exel file to be imported into the server but this error keep coming "ODBC--connection to '{SQL Server}'TGT102 failed".
[Code]...
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Jun 9, 2011
When I run this code from vb.net Emulator it works fine but when I run the same code from a Win Mobile 5 PDA, it doesnt work pc and pda both in same network via a wireless router and i can ping each other.
here is my connection string -
ServerName = "192.168.0.100SQLSAMI"
ConStr = "server=" & ServerName & ";integrated security=FALSE;database=NanoFood;User Id=sa;Password=nanosoft"
Here is the error-
System.Data.SqlClient.SqlException was unhandled
Class=20
LineNumber=0
[code]....
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Jan 28, 2009
I am trying to connect to SQL Server and I am getting the following error, yet when I check the surface configuration screen, it's accepting remote connections.
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May 20, 2010
I want to make an application that runs on 3 client pc's. The application has to query his data from an SQL Server-database, which is running on my Small Business Server. After some google-searching, i think my server is ready, but I don't know how I can connect my vb.net application on my client pc, to my SQL Server on my server. Here is a screenshot of my Object Explorer from SQL Server:
I don't have any idea how I have to build up my connectionstring. The name of my server is SBS2008, and it is on the same network as my client pc.
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Jun 28, 2010
I finished a win app which user can input data off line. User can use vpn to connect server to upload data. Now, boss want me to add a feature to auto connect to server using vpn once user start the app.
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May 13, 2010
In my offline windows program, user have to do two steps to download files:
1)clicking a shortcut of vpn to connect to a server,
2)clicking a button to download files (done for this step)
How to code to connect to a server via vpn without clicking the shortcut? That is once user clicks the button will connect to the server via vpn and then download files.
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Apr 23, 2009
I'm looking to connect to an existing ftp server, upload a file, wait while the server generates a report on it, and download that report back to the local machine in a vb.net 2.0 winforms project.Is there an existing FTP library that would be helpful to me for this? My task seems simple enough that I'd rather not get into the world of active vs. passive, sockets, etc.
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Oct 24, 2009
I am a beginner in vb.net. I have installed Visual studio 2005 along with Sql Server coming in the same DVD. I can't connect to Sql server from vb.net as local host. Can you give basic connection procedures to connect with Sql server.
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Jun 21, 2010
how connect to SQL server in vb.net using c#..
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Jun 22, 2009
How can i connect to a server on a game a game like habbo hotel or other games.
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Feb 27, 2009
Ok well so I decided to create an irc client and for like a hour or so I tried to fix this error why it won't connect to the IRC server. So I tried to connect using telnet, still couldn't, the reason was that I didn't had any NICKNAME because the server needs the user to have a nickname to connect to a server( I guess so. ) Here's my code, it just connects to server. But it won't as it shows [code] So if anyone knows how to fix it, or just give me some code to connect to irc and send receive data.
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Jan 10, 2011
I am trying to connect to our server computer's SQL 2005 using the connection string:
[Code]...
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Aug 11, 2011
I've made a WCF server and tested and debugged it only on localhost so far. I wanted to measure its LAN speed and couldn't get it to work. The client returned a EndPointNotFoundException. Below are the configurations I use on the client and server.[code]
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Oct 12, 2009
Greetings,I created a new db in the SERVER Manager to experiment with; however it has real data that I would not like to loose. When I tried to access the db from VB 2008 Express it would not connect. Finally I connected by rebooting and NOT opening SQL Management applet. Ever since I have connected in VB I have not been able to connect from SQLManagement. I have been battling cancer for the past serveral years and have forgotten many of my skills. Things change so fast and I'm way behind.
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Apr 3, 2012
I receive the error below when running the following function. The catch says the line where it opens the connection (Me.OracleConn.Open()).
I have made sure that the server exists in the TNSNAMES.ora file.
Imports NetOracle = System.Data.OracleClient
...
Private Property OracleConn As NetOracle.OracleConnection
...
Private Function Connect_To_Oracle() As Boolean
[Code].....
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